How The Connection Works - Lucent Technologies 2300EU System Administrator Manual

Product Overview
Product Other features of the ISDN DEFINITY
Models 2300EU and 2100EU, include: an available
Family
cont'd
analog port* and an RS232 terminal connection,
depending on the model ordered.
*Note: Analog port available on the Remote Module
only.
The
How the
communicate by transmitting signals across a single
Connection
ISDN B channel. The B channel establishes a 64 Kbps
Works
digital link.
The second B channel will have one of the following
capabilities, depending on the model you have:
*Note: The Analog Port is only available on the Remote
Module.
Speech is compressed to 32 Kbits ADPCM format and is
combined with the telephone signaling data and COM
port data for 2300EU. Once the installation has been
completed, your Remote Module will enable your
remotely located Lucent phone to function exactly like
your deskset at the office.
For instructions about using a Lucent phone, refer to the
documentation provided with your phone.
4
Switch Module and
2300EU – Analog Port*
2100EU – Analog Port* & RS232 Terminal
Adapter
ISDN DEFINITY® Extender 2300EU/2100EU
®
Extender,
the Remote Module